I recently had a collision with the car , I had a bruise on the back. I lost mobility in the left arm and hand intermittently, severe back pain , leg , feet and internal problems. No sense going to the bathroom until it's too late. Kick things and I do not remember .
These are serious problems , mean damage to the spinal cord or nerve compression . Bowel or bladder problems are the most worrisome. Check with your doctor .